Sienna Sky Opposite Facing Dolphin Printed in Blues Silver Hook Earrings 2014 New on Card Sterling Silver French Ear Wires. Cute Opposite Facing Dolphins with Multi Blue Print and Light Blue Bead Accent. Earrings are Approximately 1/2" wide by 1 1/4" long including Hook Ear Wires. Etched from Lead-Free Brass, Copper and Lead Free Nickel Silver. Lightweight Design. Made in the USA. Comes in Gift Box.